Why do you need glaciers?

Answer 1

A heck of a lot of people depend on the seasonal melting water from glaciers. Some places get the majority of their water from this. And, some glaciers keep streams cool enough for salmon and other wildlife to live.

Also, if the glaciers melt, the ocean level would rise about 230 feet, and that would threaten all shorelines and coastal cities.

And, less snow and ice on the surface of the earth would give the earth a lower albedo, which could, in turn, speed up global warming.

Answer 2

Glaciers play a crucial role in regulating global climate by reflecting sunlight and helping to cool the planet. They also serve as reservoirs of fresh water, supplying drinking water, irrigation, and hydroelectric power to communities around the world. Additionally, glaciers contribute to shaping landscapes through erosion and deposition processes.